Description
2009 Lexus RX350 3.5L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2009 Lexus RX350 3.5L models.
Each unit is VIN-programmed, updated, and fully tested for a true plug-and-play installation with our cloning service.
Built to OEM standards for reliability, calibration accuracy, and long-term performance.
Strict Testing & Quality Assurance
Every ECU is inspected, refreshed, and verified through advanced diagnostic tools. Testing includes:
Complete communication & CAN-bus verification
Sensor input/output and signal integrity checks
Injector & ignition pulse simulation
Power, ground, and load-circuit analysis
Flash memory integrity and checksum validation
Thermal and voltage-stress testing to confirm reliability
Important Note
Some vehicles with IMMO or PATS require key programming after installation. This is normal.
For a 100% plug-and-play solution, we recommend using our full cloning service. We transfer all security data to the replacement unit.
A prepaid shipping label will be emailed to you. Allow you to mail in your original computer to us for full cloning.
If cloning is not selected, the ECU will be VIN programmed, and a key relearn will be required after installation.
Contact Us
Email: info@fixecm.com
Phone: Local: 647-247-8555 | Toll-Free: 1-800-915-5566
David Jenkins –
I was really impressed with how smoothly everything went when I ordered this ECM for my 2009 Lexus RX350. The unit arrived quickly and the shipping cost was very reasonable, which was a nice surprise. What stood out the most was how perfectly it was VIN programmed—plug-and-play, no headaches at all. I didn’t have to mess with any complicated setup, and my car fired up immediately with no error codes. Definitely a quality product and hassle-free experience from start to finish.
Austin Little –
Received my ECM quickly with free shipping, and it was perfectly programmed for my 2009 Lexus RX350—no hassle installation!
Harrison Miller –
I ordered the 2009 Lexus RX350 ECM and was really impressed with the entire process. The unit came VIN programmed and ready to install, which saved me a lot of time and hassle. Shipping was very reasonable and arrived faster than I expected. Their team was quick to answer my questions and kept me updated throughout the order, making the whole experience smooth and stress-free.